The production of electricity based on the conversion of the sunlight by photovoltaic cells containing crystalline silicon is the way most used on the technological and industrial level Consequently. the development of the terrestrial applications for the energy production requires high-output cells and low cost. The aim of our work is to present a comparative study between both theor... https://www.chiggate.com/devacurl-arc-angel-gel-maximum-hold-no-crunch-styler-32oz-for-cheap/